Add touchkey driver to expressatt. Relies on this patch being upstreamed: https://lore.kernel.org/all/20251205-expressatt-touchkey-v1-1-1444b927c9f3@gmail.com/ Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/7487>
Add touchkey driver to expressatt. Relies on this patch being upstreamed: https://lore.kernel.org/all/20251205-expressatt-touchkey-v1-1-1444b927c9f3@gmail.com/ Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/7487>